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Hot Sale Needle Roller Bearings K 17X21X10 K 17X21X13 K 17X21X17

FOB Price:	US$1.00 / Set
Min. Order:	5 Sets

Min. Order	FOB Price
5 Sets	US$1.00/ Set

Port:	Shanghai, China
Production Capacity:	5000 Pieces Per Month
Payment Terms:	T/T

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Hot Sale Needle Roller Bearings K 17X21X10 K 17X21X13 K 17X21X17

Product Description

Company Info

Address: 205, Building 9, No. 589, Quwu Road, Minhang District, Shanghai, China

Business Type: Manufacturer/Factory

Business Range: Agriculture & Food, Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery

Management System Certification: ISO 9001

Main Products: Bearings, Slewing Ring, Slewing Bearings, Roller Bearings, Ball Bearings, Thin Section Bearings, Crossed Roller Bearing, Taper Roller Bearing, Spherical Roller Bearing, Cylindrical Roller Bearing

Company Introduction: THB Bearings is a bearing technology specialist who develops, manufactures and sells bearings and other power transmission parts with stable and high quality level. Our optimized designed and flexible customized structures enable our products achieve higher loading rate and longer lifetime at customers′ application. As a result, clients have a alternative option beyond the "A Brands" not only from the product side but also from the technology side.

In addition to the standard items, THB has great advantages to develop non-standard types and mechanical unit with bearing inside for the special applications. During the past years, our knowledge and experience of bearings enable us to help our customers to solve various problems from their special applications by designing the customized products or modified standard bearings.

Our products include Double row angular contact ball bearing, deep groove ball bearing, thrust ball bearing, spherical roller bearing, cylindrical roller bearing, taper roller bearing, spherical plain bearing, rod ends, thrust roller bearing, york type track rollers, stud type cam follower, four point contact ball bearing, crossed roller bearing, slewing rings, chains, sprockets, and special products. The precision of bearing is optional from P0, P6, P5 to P4 and P2 (ABEC-3, ABEC-6, ABEC-5, ABEC-7, ABEC-9 or JNS0, JNS6, JNS5, JNS4, JNS2). We have supplied our products to Medical, Chemical, Coal, Cement, Metallurgy, Mine, Petroleum, Paper Making, Wind Power, Heavy Machinery, Engineering Machinery, Port Machinery, Food and Beverage Machinery, etc in Europe, North America, South America, MID-east, Oceania, Asia, etc.

A close European business partner once told us that in order to be able to compete with the "A brand" bearings there were three important things to remember: QUALITY, QUALITY, QUALITY. Having taken this advice to heart we can now say that the cornerstone of our spectacular growth over the past years has been exactly that: OUR FOCUS ON QUALITY.

Any inquiry, however large of small, we regard as a project. You may expect from us a quick reply, reasonable prices and our full technical support.

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Hot Sale Needle Roller Bearings K 17X21X10 K 17X21X13 K 17X21X17

Product Description

Company Info

Basic Info.

Product Description

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Principle dimensions(F_w)	Principle dimensions(E_w)	Principle dimensions(U)	Basic load ratings (dynamic) (C)	Basic load ratings (Static)(C₀)	Fatigue load limit (Pu)	Reference speed	Limiting speed	Mass	Designation
mm	mm	mm	KN	KN	KN	r/min	r/min	g	-
3	5	7	1,43	1,3	0,127	40 000	45 000	0,3	K 3x5x7 TN
	5	9	1,6	1,48	0,145	40 000	45 000	0,4	K 3x5x9 TN
	6	7	1,35	0,99	0,099	38 000	43 000	0,4	K 3x6x7 TN
4	7	7	1,63	1,28	0,13	36 000	43 000	0,5	K 4x7x7 TN
4	7	10	2,18	1,84	0,194	36 000	43 000	0,7	K 4x7x10 TN
5	8	8	2,18	1,94	0,201	36 000	40 000	0,7	K 5x8x8 TN
5	8	10	2,77	2,62	0,276	36 000	40 000	0,9	K 5x8x10 TN
6	9	8	2,42	2,29	0,238	34 000	38 000	0,8	K 6x9x8 TN
	9	10	3,14	3,1	0,328	34 000	38 000	1,1	K 6x9x10 TN
	10	13	3,51	3,06	0,342	34 000	38 000	1,9	K 6x10x13 TN
7	9	7	1,6	1,78	0,181	34 000	38 000	0,6	K 7x9x7 TN
	10	8	2,67	2,67	0,276	32 000	36 000	0,9	K 7x10x8 TN
	10	10	3,4	3,64	0,394	32 000	36 000	1	K 7x10x10 TN
8	11	8	2,88	3,01	0,318	32 000	36 000	1	K 8x11x8 TN
	11	10	3,61	4,12	0,442	32 000	36 000	1,2	K 8x11x10 TN
	11	13	4,76	5,67	0,637	32 000	36 000	1,7	K 8x11x13 TN
	12	10	4,6	4,61	0,513	30 000	34 000	2	K 8x12x10 TN
9	12	10	4,18	5,04	0,542	30 000	34 000	1,5	K 9x12x10 TN
9	12	13	5,43	6,98	0,774	30 000	34 000	2,1	K 9x12x13 TN
10	13	10	4,34	5,53	0,599	28 000	32 000	1,6	K 10x13x10 TN
	13	13	5,64	7,76	0,855	28 000	32 000	2,3	K 10x13x13 TN
	13	16	6,48	9,22	1,026	28 000	32 000	2,9	K 10x13x16 TN
	14	10	5,33	5,92	0,66	28 000	32 000	2,5	K 10x14x10 TN
	14	13	6,85	8,25	0,931	28 000	32 000	4,6	K 10x14x13 TN
	16	12	7,27	6,98	0,808	28 000	32 000	5,5	K 10x16x12 TN
12	15	10	4,49	6,01	0,66	26 000	30 000	2,9	K 12x15x10 TN
	15	13	5,85	8,39	0,931	26 000	30 000	2,3	K 12x15x13 TN
	16	13	7,27	9,22	1,045	26 000	30 000	3,6	K 12x16x13 TN
	17	13	8,67	10,09	1,159	26 000	30 000	4,9	K 12x17x13 TN
	18	12	9,04	9,7	1,121	26 000	30 000	6	K 12x18x12 TN
14	18	10	6,58	8,39	0,95	24 000	28 000	4	K 14x18x10
	18	13	7,52	9,89	1,121	24 000	28 000	6,5	K 14x18x13
	18	15	8,67	12,13	1,387	24 000	28 000	5	K 14x18x15 TN
	18	17	9,98	14,16	1,615	24 000	28 000	8	K 14x18x17
14	20	12	9,41	10,28	1,188	24 000	28 000	8,5	K 14x20x12
15	18	17	7,27	11,83	1,33	24 000	28 000	4,6	K 15x18x17 TN
	19	10	6,85	9,02	1,026	24 000	28 000	5	K 15x19x10
	19	13	7,84	10,86	1,226	24 000	28 000	7	K 15x19x13
	19	17	10,26	15,13	1,767	24 000	28 000	9,5	K 15x19x17
	20	13	9,04	11,25	1,273	24 000	26 000	7	K 15x20x13
	21	15	13,11	15,81	1,9	24 000	26 000	11	K 15x21x15
	21	21	17,77	23,77	2,85	24 000	26 000	17	K 15x21x21
16	20	10	7,11	9,7	1,102	24 000	26 000	5,5	K 16x20x10
	20	13	8,15	11,64	1,302	24 000	26 000	7,5	K 16x20x13
	20	17	10,64	16,49	1,9	24 000	26 000	10	K 16x20x17
	22	12	10,45	12,13	1,425	22 000	26 000	10	K 16x22x12
	22	16	13,49	17,07	2,014	22 000	26 000	12	K 16x22x16
	22	20	16,72	22,12	2,66	22 000	26 000	17	K 16x22x20
	24	20	19,48	22,89	2,755	22 000	24 000	22	K 16x24x20
17	21	10	7,42	10,48	1,159	22 000	26 000	5,5	K 17x21x10
	21	13	9,6	14,16	1,644	22 000	26 000	6,5	K 17x21x13
	21	17	11,12	17,75	2,014	22 000	26 000	9,5	K 17x21x17
18	22	10	7,69	11,06	1,254	22 000	24 000	6	K 18x22x10
	22	13	8,36	12,51	1,425	22 000	24 000	8	K 18x22x13
	22	17	11,12	17,75	2,052	22 000	24 000	11	K 18x22x17
	24	12	11,5	14,55	1,71	20 000	24 000	12	K 18x24x12
	24	13	11,88	14,84	1,767	20 000	24 000	13	K 18x24x13
	24	20	18,43	26,19	3,088	20 000	24 000	18	K 18x24x20
	25	22	20,9	28,13	3,373	20 000	24 000	23	K 18x25x22
19	23	13	8,67	13,29	1,52	20 000	24 000	8	K 19x23x13
19	23	17	11,5	18,72	2,166	20 000	24 000	11	K 19x23x17
20	24	10	8,15	12,51	1,387	20 000	22 000	6,5	K 20x24x10
	24	13	9,04	14,16	1,577	20 000	22 000	9	K 20x24x13
	24	17	11,88	20,18	2,28	20 000	22 000	12	K 20x24x17
	26	12	12,16	15,81	1,862	19 000	22 000	11	K 20x26x12
	26	13	13,11	17,46	2,052	19 000	22 000	12	K 20x26x13
	26	17	17,39	25,22	3,04	19 000	22 000	16	K 20x26x17
	26	20	19,1	28,13	3,42	19 000	22 000	19	K 20x26x20
20	28	16	18,05	21,73	2,565	18 000	20 000	20	K 20x28x16
	28	20	21,76	27,65	3,278	18 000	20 000	27	K 20x28x20
	28	25	27,74	37,83	4,655	18 000	20 000	32	K 20x28x25
	30	30	32,4	40,26	4,94	17 000	20 000	49	K 20x30x30
21	25	13	9,2	14,84	1,672	19 000	22 000	9	K 21x25x13
22	26	10	8,36	13,29	1,482	18 000	20 000	7,5	K 22x26x10
	26	13	9,6	15,81	1,767	18 000	20 000	9,5	K 22x26x13
	26	17	12,54	22,12	2,565	18 000	20 000	12	K 22x26x17
	28	17	17,39	26,19	3,088	17 000	20 000	18	K 22x28x17
	29	15,8	18,43	24,74	2,898	17 000	19 000	16	K 22x29x16
	30	15	18,05	22,89	2,66	17 000	19 000	18	K 22x30x15 TN
	32	24	30,31	38,8	4,655	16 000	18 000	43	K 22x32x24
23	35	16	22,99	22,5	2,755	15 000	17 000	29	K 23x35x16 TN
24	28	10	8,88	14,55	1,644	17 000	19 000	8,5	K 24x28x10
	28	13	10,07	17,46	1,976	17 000	19 000	10	K 24x28x13
	28	17	13,3	24,74	2,85	17 000	19 000	13	K 24x28x17
	30	17	17,77	26,68	3,23	16 000	18 000	19	K 24x30x17
	30	31	25,08	41,71	5,035	16 000	18 000	32	K 24x30x31 ZW
25	29	10	9,04	15,13	1,71	16 000	18 000	8,5	K 25x29x10
	29	13	10,26	18,04	2,052	16 000	18 000	11	K 25x29x13
	29	17	13,49	25,71	2,945	16 000	18 000	14	K 25x29x17
	30	17	17,01	29,59	3,42	16 000	18 000	16	K 25x30x17
	30	20	19,86	35,41	4,18	16 000	18 000	18	K 25x30x20
	30	26	19,48	34,92	3,943	16 000	18 000	19	K 25x30x26 ZW
	31	17	17,77	27,65	3,278	16 000	18 000	19	K 25x31x17
	31	21	22,14	36,86	4,513	16 000	18 000	20	K 25x31x21
	32	16	18,81	26,68	3,183	15 000	17 000	21	K 25x32x16
	33	20	26,13	36,86	4,418	15 000	17 000	33	K 25x33x20
	33	24	30,31	46,08	5,558	15 000	17 000	39	K 25x33x24
	35	30	42,37	60,14	7,41	15 000	17 000	65	K 25x35x30
26	30	13	10,64	19,01	2,166	16 000	18 000	11	K 26x30x13
	30	17	13,97	26,68	3,088	16 000	18 000	15	K 26x30x17
	30	22	14,35	28,13	3,183	16 000	18 000	12	K 26x30x22 ZW
28	33	13	13,97	23,77	2,708	14 000	16 000	13	K 28x33x13
	33	17	18,05	32,5	3,848	14 000	16 000	17	K 28x33x17
	34	17	19,86	32,5	3,943	14 000	16 000	24	K 28x34x17
	35	16	19,48	29,1	3,373	14 000	16 000	24	K 28x35x16
	35	18	21,76	33,47	3,943	14 000	16 000	27	K 28x35x18
	40	25	40,76	53,35	6,603	13 000	15 000	70	K 28x40x25
30	34	13	11,31	21,34	2,423	14 000	15 000	14	K 30x34x13
	35	13	14,35	24,74	2,85	13 000	15 000	14	K 30x35x13
	35	17	17,77	32,98	3,848	13 000	15 000	19	K 30x35x17
	35	27	27,74	58,2	6,983	13 000	15 000	30	K 30x35x27
	37	16	20,9	32,5	3,8	13 000	15 000	27	K 30x37x16
	37	18	23,85	37,83	4,418	13 000	15 000	30	K 30x37x18
	40	18	28,79	38,8	4,655	12 000	14 000	48	K 30x40x18
	40	30	44,46	67,42	8,218	12 000	14 000	73	K 30x40x30
32	37	13	13,97	24,74	2,85	13 000	14 000	18	K 32x37x13
	37	17	18,05	34,44	4,038	13 000	14 000	19	K 32x37x17
	37	27	27,17	58,2	6,983	13 000	14 000	30	K 32x37x27
	38	20	23,85	43,65	5,32	12 000	14 000	30	K 32x38x20
	39	16	21,76	34,44	4,038	12 000	14 000	37	K 32x39x16
	39	18	24,23	40,26	4,75	12 000	14 000	31	K 32x39x18
	40	25	34,01	56,75	6,84	12 000	14 000	49	K 32x40x25
	40	42	45,98	80,51	9,69	12 000	14 000	77	K 32x40x42 ZWTN
	46	32	59,57	80,51	9,88	11 000	13 000	119	K 32x46x32
35	40	13	14,63	27,16	3,088	12 000	13 000	19	K 35x40x13
	40	17	18,81	37,83	4,418	12 000	13 000	21	K 35x40x17
	40	25	26,7	58,2	6,983	12 000	13 000	31	K 35x40x25
	40	27	22,61	47,53	5,7	12 000	13 000	39	K 35x40x27 TN
	42	16	22,14	36,38	4,275	11 000	13 000	34	K 35x42x16
	42	18	25,08	42,68	5,035	11 000	13 000	34	K 35x42x18
35	42	20	27,74	48,5	5,7	11 000	13 000	37	K 35x42x20
	42	30	35,53	65,96	8,075	11 000	13 000	67	K 35x42x30
	45	20	33,44	48,5	5,89	11 000	12 000	56	K 35x45x20
	45	30	47,6	77,6	9,5	11 000	12 000	80	K 35x45x30
37	42	17	20,52	41,71	4,94	11 000	13 000	22	K 37x42x17
38	43	17	18,81	37,83	4,418	11 000	12 000	29	K 38x43x17
	43	27	28,79	65,96	7,885	11 000	12 000	43	K 38x43x27
	46	20	32,4	55,29	6,603	10 000	12 000	47	K 38x46x20
	46	32	49,69	97	11,875	10 000	12 000	76	K 38x46x32
39	44	26	24,7	55,29	6,365	10 000	12 000	45	K 39x44x26 ZW
40	45	13	15,96	31,53	3,61	10 000	12 000	18	K 40x45x13
	45	17	19,48	40,26	4,75	10 000	12 000	31	K 40x45x17
	45	27	29,83	71,3	8,55	10 000	12 000	46	K 40x45x27
	47	18	27,17	48,5	5,795	10 000	11 000	39	K 40x47x18
	47	20	29,83	55,29	6,603	10 000	11 000	42	K 40x47x20
	48	20	32,97	56,75	6,983	10 000	11 000	49	K 40x48x20
42	47	13	16,34	32,5	3,8	10 000	11 000	18	K 42x47x13
	47	17	19,86	41,71	4,94	10 000	11 000	32	K 42x47x17
	47	30	30,31	74,21	8,55	10 000	11 000	54	K 42x47x30 ZW
	50	20	31,92	55,29	6,745	9 500	11 000	53	K 42x50x20
43	48	17	19,86	41,71	4,94	9 500	11 000	30	K 43x48x17
43	48	27	30,31	74,21	8,835	9 500	11 000	50	K 43x48x27
45	50	17	20,52	45,11	5,32	9 000	10 000	34	K 45x50x17
	50	27	31,35	79,06	9,5	9 000	10 000	52	K 45x50x27
	52	18	28,79	55,29	6,603	9 000	10 000	42	K 45x52x18
	53	20	35,53	65,96	7,885	9 000	10 000	55	K 45x53x20
	53	21	35,06	64,99	7,885	9 000	10 000	60	K 45x53x21
	53	28	47,03	95,06	11,59	9 000	10 000	81	K 45x53x28
	59	18	41,8	51,41	6,223	8 500	9 500	72	K 45x59x18 TN
	59	32	65,84	98,94	12,255	8 500	9 500	148	K 45x59x32
47	52	17	21,28	47,53	5,7	9 000	10 000	35	K 47x52x17
47	52	27	31,92	80,51	9,69	9 000	10 000	51	K 47x52x27
50	55	13,5	16,72	35,41	4,085	8 500	9 500	30	K 50x55x13.5
	55	17	22,61	53,35	6,223	8 500	9 500	35	K 50x55x17
	55	20	24,23	58,2	6,84	8 500	9 500	43	K 50x55x20
	55	30	35,53	95,06	11,4	8 500	9 500	65	K 50x55x30
	57	18	30,31	62,08	7,41	8 000	9 000	47	K 50x57x18
50	58	20	32,4	60,14	7,268	8 000	9 000	75	K 50x58x20
50	58	25	39,71	79,06	9,69	8 000	9 000	90	K 50x58x25
52	57	12	16,34	35,41	4,085	8 000	9 000	24	K 52x57x12
55	60	20	25,65	64,99	7,743	7 500	8 500	40	K 55x60x20
	60	27	34,01	93,61	11,4	7 500	8 500	60	K 55x60x27
	60	30	37,62	104,76	12,73	7 500	8 500	71	K 55x60x30
	62	18	32,4	68,87	8,075	7 500	8 500	52	K 55x62x18
	63	20	36,1	72,75	8,693	7 500	8 500	67	K 55x63x20
	63	25	47,03	100,88	12,255	7 500	8 500	80	K 55x63x25
	63	32	56,43	125,13	15,485	7 500	8 500	102	K 55x63x32
58	65	18	31,92	68,87	8,218	7 000	8 000	52	K 58x65x18
58	65	36	44,94	104,76	12,255	7 000	8 000	127	K 58x65x36 ZW
60	65	20	26,7	69,84	8,36	7 000	8 000	52	K 60x65x20
	65	30	39,24	112,52	13,585	7 000	8 000	77	K 60x65x30
	66	33	41,8	108,64	13,015	7 000	8 000	104	K 60x66x33 ZW
	66	40	52,25	145,5	17,67	7 000	8 000	116	K 60x66x40 ZW
	68	20	39,71	83,91	10,07	6 700	7 500	71	K 60x68x20
	68	23	44,94	98,94	11,875	6 700	7 500	94	K 60x68x23
	68	25	48,64	108,64	13,3	6 700	7 500	89	K 60x68x25
	68	30	40,76	85,36	10,07	6 700	7 500	129	K 60x68x30 ZW
	75	42	106,4	190,12	23,75	6 300	7 500	240	K 60x75x42
62	70	40	59,57	141,62	17,1	6 700	7 500	174	K 62x70x40 ZW
64	70	16	25,08	58,2	6,983	6 300	7 500	53	K 64x70x16
65	70	20	27,74	74,21	8,835	6 300	7 500	56	K 65x70x20
	70	30	39,71	121,25	14,535	6 300	7 500	83	K 65x70x30
	73	23	41,8	92,15	11,02	6 300	7 000	108	K 65x73x23
	73	30	51,21	121,25	14,82	6 300	7 000	141	K 65x73x30
68	74	20	31,92	80,51	9,88	6 000	7 000	71	K 68x74x20
	74	30	42,37	114,46	14,25	6 000	7 000	100	K 68x74x30
	74	35	44,46	121,25	14,535	6 000	7 000	120	K 68x74x35 ZW
70	76	20	32,4	83,91	10,07	6 000	6 700	71	K 70x76x20
	76	30	47,6	135,8	16,72	6 000	6 700	110	K 70x76x30
	78	30	54,34	132,89	16,15	6 000	6 700	148	K 70x78x30
72	80	20	37,62	82,45	10,07	5 600	6 300	98	K 72x80x20
73	79	20	33,44	87,3	10,64	5 600	6 300	75	K 73x79x20
75	81	20	34,01	90,21	11,02	5 600	6 300	79	K 75x81x20
	81	30	47,6	138,71	17,1	5 600	6 300	114	K 75x81x30
	83	23	44,94	106,7	13,015	5 300	6 300	124	K 75x83x23
	83	30	56,43	138,71	17,1	5 300	6 300	147	K 75x83x30
	83	35	57,48	141,62	17,1	5 300	6 300	182	K 75x83x35 ZW
	83	40	65,84	170,72	20,9	5 300	6 300	211	K 75x83x40 ZW
80	86	20	35,06	95,06	11,59	5 300	6 000	60	K 80x86x20
	88	30	64,79	170,72	20,9	5 000	6 000	138	K 80x88x30
	88	40	68,5	187,21	22,42	5 000	6 000	227	K 80x88x40 ZW
	88	46	79,99	225,04	27,075	5 000	6 000	260	K 80x88x46 ZW
85	92	20	40,76	104,76	12,54	4 800	5 600	102	K 85x92x20
90	97	20	40,76	110,58	13,015	4 500	5 300	109	K 90x97x20
	98	27	55,39	145,5	17,67	4 500	5 300	150	K 90x98x27
	98	30	61,18	167,81	20,52	4 500	5 300	172	K 90x98x30
95	103	30	62,7	174,6	21,66	4 300	5 000	165	K 95x103x30
95	103	40	75,24	221,16	27,075	4 300	5 000	266	K 95x103x40 ZW
100	107	21	43,42	123,19	14,535	4 000	4 800	120	K 100x107x21
	108	27	52,25	138,71	16,72	4 000	4 800	185	K 100x108x27
	108	30	63,75	184,3	22,42	4 000	4 800	180	K 100x108x30
105	112	21	43,42	125,13	14,535	4 000	4 500	129	K 105x112x21
110	117	24	51,21	155,2	17,67	3 800	4 300	172	K 110x117x24
110	118	30	70,02	213,4	25,175	3 800	4 300	217	K 110x118x30
115	123	27	57,48	164,9	19	3 600	4 000	200	K 115x123x27
120	127	24	53,3	170,72	19,38	3 400	4 000	165	K 120x127x24
125	133	35	78,38	252,2	28,975	3 200	3 800	275	K 125x133x35
130	137	24	55,39	180,42	20,14	3 200	3 600	170	K 130x137x24
135	143	35	83,6	281,3	31,825	3 000	3 400	300	K 135x143x35
145	153	26	66,88	217,28	23,75	2 800	3 200	262	K 145x153x26
150	160	46	133	460,75	50,35	2 800	3 000	570	K 150x160x46
155	163	26	68,5	228,92	24,225	2 600	3 000	265	K 155x163x26
160	170	46	137,75	494,7	53,2	2 600	2 800	550	K 160x170x46
165	173	26	72,68	257,05	27,075	2 400	2 800	320	K 165x173x26
175	183	32	90,44	344,35	35,625	2 400	2 600	400	K 175x183x32
185	195	37	116,85	412,25	42,75	2 200	2 400	607	K 185x195x37
195	205	37	118,75	436,5	44,175	2 000	2 400	620	K 195x205x37
210	220	42	139,65	543,2	54,15	1 900	2 200	740	K 210x220x42
220	230	42	143,45	567,45	55,575	1 800	2 000	790	K 220x230x42
240	250	42	149,15	611,1	58,9	1 700	1 900	850	K 240x250x42
265	280	50	229,9	824,5	78,85	1 500	1 700	1 810	K 265x280x50